Chris Farley
Farley was a legit comic legend. He held memorable roles on SNL as well as in Tommy Boy & Beverly Hills Ninja. Every single character he came up with was the funniest thing I’ve ever seen.
Sadly, he struggled with addiction for most of his adult life, going in and out of rehab. He was found dead of an overdose in 1997, due to a combo of morphine and cocaine
I was just going to comment on the math but you beat me to it.